This Peter Thomas Roth Sulfur Cooling Masque drops from $24 to $12 at Macys.com. Plus it ships free. This is a savings of 50% and the lowest price we found by $12. This 1.7-ounce medicated masque contains sulfur, eucalyptus, purifying kaolin and bentonite clays. It is designed to clear up and prevent acne, exfoliate the skin's surface, absorb excess oil, and help purify clogged pores. It also contains aloe vera to soothe and calm the appearance of skin. Sales tax is charged in most states.